This is a look at the disaster of what the space currently looks like (you have been warned):
Not pictured is the rather large corner desk, the Detolf shelves on the other side of the room, and the terrain taking up the closet.
Here is the Ikea purchase from today that will help substantially with organization. (Two 3x3 Kallax shelves, three sets of drawers to fill three of the 18 cubes, two 6-drawer Alex drawers, and a countertop to go on top of the drawers)
I may eventually get another 3x3 to stack on one or both of the others, and also may eventually get some doors and/or drawers for the Kallax shelves, but not yet. Ikea is a little over an hour away, so this combined with lunch and dessert was a decent amount of a day trip with the family.
Wish me luck!